v1.2.2

• Bugfixes.

v1.2.1

• fix memory leak when alloc new data failed
• fixed the bug: coredump on ngx_http_upsync_clear_all_events

v1.2.0

• added compatiblity with nginx 1.12.2+
• added consul service health endpoints
• fixed compilation errors with gcc6 and 7.
• other bug fixes and optimizations

v1.1.0

compatible with nginx-1.9.0 ~ nginx-1.10.3

v1.0.0

support etcd and consul.